1From 1ab0c326405c6daa06f1a7eb4b0b60bf4e0584c2 Mon Sep 17 00:00:00 2001 2From: Khem Raj <raj.khem@gmail.com> 3Date: Tue, 31 Dec 2019 08:15:34 -0800 4Subject: [PATCH] Detect warning options during configure 5 6Certain options maybe compiler specific therefore its better 7to detect them before use. 8 9nfs_error copies the format string and appends newline to it 10but compiler can forget that it was format string since its not 11same fmt string that was passed. Ignore the warning 12 13Wdiscarded-qualifiers is gcc specific and this is no longer needed 14 15Upstream-Status: Pending 16Signed-off-by: Khem Raj <raj.khem@gmail.com> 17 18--- 19 support/nfs/xcommon.c | 3 +++ 20 1 file changed, 3 insertions(+) 21 22diff --git a/support/nfs/xcommon.c b/support/nfs/xcommon.c 23index 3989f0b..e080423 100644 24--- a/support/nfs/xcommon.c 25+++ b/support/nfs/xcommon.c 26@@ -98,7 +98,10 @@ nfs_error (const char *fmt, ...) { 27 28 fmt2 = xstrconcat2 (fmt, "\n"); 29 va_start (args, fmt); 30+#pragma GCC diagnostic push 31+#pragma GCC diagnostic ignored "-Wformat-nonliteral" 32 vfprintf (stderr, fmt2, args); 33+#pragma GCC diagnostic pop 34 va_end (args); 35 free (fmt2); 36 } 37